The vibrating grid is designed for a coarse separation of the feeding material, e.g. building rubble.
The separation normally takes place at about 100 mm.
The oversized material gets fed to a crusher while the fines material is processed by a screening machine.
Using the vibrating grid reduces the wear-out of crusher plates and increases the capacity of crushing plants. The lifetime of screening layers will be also increased.
pictures of our vibrating grid
Siebmaschine Typ Schwingrost